Operation Manual: You can chose the different power operation methods, USB Cable or Batteries: 1. Insert 4 AAA batteries into the battery holder with the correct polarity, then recover the battery cover. 2.USE IT AS A LAMP, YOU NEED TO PUT THE LID ON. IF YOU WANT IT TO BE A PROJECTOR, JUST TAKE OFF THE LID 3. 4 Model: Button A:The timer can be set from 5 minutes to 95 minutes which give you free selection for your kids' sleep time. Button B: It is to control the rotary switch (rotate or do not rotate freely chosen)Note:Press again would shut off the rotation. Button C: Switch for the light color (monochrome light or colorful light overlay). Note:Press B Button 9 times in a row,The model B would shut off. Button D: The Nightlight light (warm light)Press again would shut off this model.
Note: 1.Please note that the USB Cable and the Batteries can not be used at the same time.
Package Content: 1 x Star Projector 1 x USB Cable 1 x User manual